PROFILPELAJAR.COM

Cucurbitane
Names
	IUPAC name 19-Nor-5ξ,9β,10α-lanostane
	Systematic IUPAC name (1R,3aS,3bR,5aΞ,9aR,9bS,11aR)-3a,6,6,9b,11a-Pentamethyl-1-[(2R)-6-methylheptan-2-yl]hexadecahydro-1H-cyclopenta[a]phenanthrene
Identifiers
CAS Number	65441-59-0 (5α/β) ;
3D model (JSmol)	(5α): Interactive image; (5β): Interactive image;
ChEBI	CHEBI:73245 ;
ChemSpider	25936933 (5α) ; 28639243 (5β) ;
PubChem CID	71306377;
UNII	VQU8QE865A ;
CompTox Dashboard (EPA)	DTXSID50745373 ;
	InChI InChI=1S/C30H54/c1-21(2)11-9-12-22(3)23-16-18-30(8)26-15-14-24-25(13-10-17-27(24,4)5)28(26,6)19-20-29(23,30)7/h21-26H,9-20H2,1-8H3/t22-,23-,24-,25-,26-,28+,29-,30+/m1/s1 Key: ZYZJWAJOTPNVPI-AUAIAXQGSA-N ; (5α): InChI=1/C30H54/c1-21(2)11-9-12-22(3)23-16-18-30(8)26-15-14-24-25(13-10-17-27(24,4)5)28(26,6)19-20-29(23,30)7/h21-26H,9-20H2,1-8H3/t22-,23-,24-,25-,26-,28+,29-,30+/m1/s1 Key: ZYZJWAJOTPNVPI-AUAIAXQGBW; (5β): InChI=1/C30H54/c1-21(2)11-9-12-22(3)23-16-18-30(8)26-15-14-24-25(13-10-17-27(24,4)5)28(26,6)19-20-29(23,30)7/h21-26H,9-20H2,1-8H3/t22-,23-,24+,25-,26-,28+,29-,30+/m1/s1 Key: ZYZJWAJOTPNVPI-QJMYWHNVBB; (5β): InChI=1S/C30H54/c1-21(2)11-9-12-22(3)23-16-18-30(8)26-15-14-24-25(13-10-17-27(24,4)5)28(26,6)19-20-29(23,30)7/h21-26H,9-20H2,1-8H3/t22-,23-,24+,25-,26-,28+,29-,30+/m1/s1 Key: ZYZJWAJOTPNVPI-QJMYWHNVSA-N;
	SMILES (5α): C[C@H](CCCC(C)C)[C@@]1([H])CC[C@@]2(C)[C@]3([H])CC[C@@]4([H])C(C)(C)CCC[C@@]4([H])[C@]3(C)CC[C@@]21C; (5β): C[C@H](CCCC(C)C)[C@@]1([H])CC[C@@]2(C)[C@]3([H])CC[C@]4([H])C(C)(C)CCC[C@@]4([H])[C@]3(C)CC[C@@]21C;
Properties
Chemical formula	C30H54
Molar mass	414.762 g·mol−1
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

Cucurbitane is a class of tetracyclic chemical compounds with formula C
₃₀H
₅₄ (CAS number 65441-59-0). It is a polycyclic hydrocarbon, specifically triterpene. It is also an isomer of lanostane (specifically 19(10→9β)-abeolanostane), from which it differs by the formal shift of a methyl group (carbon number 19) from the 10 to the 9β position in the standard steroid numbering scheme.^[1]^[2]

The name is applied to two stereoisomers, distinguished by the prefixes 5α- and 5β-, which differ by the handedness of the bonds at a particular carbon atom (number 5 in the standard steroid numbering scheme).^[1]

5α-Cucurbitane
5β-Cucurbitane

Derivatives

Natural compounds

Compounds with the basic cucurbitane skeleton are found in many plants, and some are important phytopharmaceuticals.^[3] Natural cucurbitane-related compounds include:

Named

Balsaminapentaol, from Momordica balsamina.^[4]
Balsaminol A, from Momordica balsamina.^[4]
Balsaminol B, from Momordica balsamina.^[4]
Brydioside A from Bryonia dioica^[3]^: 64
Bryoamaride and derivatives from Bryonia dioica^[3]^: 65, 66
Charantin or foetidin, from Momordica charantia^[5] and Momordica foetida^[6]
Charantosides I-VIII, from Momordica charantia.^[7]
Cucurbalsaminol B, from Momordica balsamina.^[4]
Cucurbalsaminol A, from Momordica balsamina.^[4]
Cucurbitacins A-L, O-T^[3]^[8]^[9]^: 3–8
Datiscosides, from Datisca glomerata^[3]^: 16–19
Endecaphyllacins A and B, from roots of Hemsleya endecaphylla^[9]^: 1, 2
Hemslecins A and B, from roots of H. endecaphylla^[9]
Lepidolide, from the mushroom Russula lepida^[10]
Karavilagenin E, from Momordica balsamina.^[4]
Khekadaengosides A, B, D and K, from Trichosanthes tricuspidata^[3]^{: 57, 58, 67, 68}
Kuguacins A-S, from stems and leaves of Momordica charantia^[11]^[12]
Kuguaglycosides A-H, from the root of Momordica charantia^[13]
Mogrosides I-V, from the fruits of Siraitia grosvenorii^[14]
Momordicin I, II and 28, from Momordica charantia^[15]^[16]
Momordicines II and IV, from leaves of Momordica charantia^[17]
Momordicosides A-S, from Momordica charantia fruits^[7]^[18]^[19]
Neokuguaglucoside, from Momordica charantia fruits^[20]
Neomogroside, from the fruit of Siraitia grosvenorii.^[21]
Pentanorcucurbitacins A and B^[22]^: 1, 2
Perseapicroside A, from Persea mexicana^[3]^: 44
Scandenoside R9, from Hemsleya panacis-scandens^[3]^: 45
Spinosides A and B, from Desfontainia spinosa^[3]^: 61, 62

Unnamed

3β,7β,23ξ-trihydroxycucurbita-5,24-dien-19-al, soluble in chloroform, melts at 123−125 °C, from Momordica charantia, Momordica foetida.^[23]^: 1
3β,7β,25-trihydroxycucurbita-5,23-dien-19-al, soluble in chloroform, melts at 188−191 °C, from Momordica charantia, Momordica foetida^[23]^: 2
3β,7β-dihydroxy-25-methoxycucurbita-5,23-dien-19-al, soluble in chloroform, from Momordica charantia, Momordica foetida^[23]^: 3
5β,19-epoxy-25-methoxycucurbita-6,23-dien-3β,19-diol, soluble in chloroform, melts at 182−184 °C, from Momordica foetida^[23]^: 4
5β,19-epoxycucurbita-6,23-dien-3β,19,25-triol, soluble in chloroform, from Momordica foetida^[23]^: 5
5β,19-epoxy-19-methoxycucurbita-6,23-dien-3β,25-diol, soluble in chloroform, melts at 102−104 °C, from Momordica charantia, Momordica foetida^[23]^: 6
5β,19-epoxy-19,25-dimethoxycucurbita-6,23-dien-3β-ol, soluble in chloroform, from Momordica charantia, Momordica foetida^[23]^: 7
5β,19-epoxy-25-methoxycucurbita-6,23-dien-3β-ol, soluble in chloroform, melts at 139−141 °C, from Momordica charantia, Momordica foetida^[23]^: 8
19(R)-n-butanoxy-5β,19-epoxycucurbita-6,23-diene-3β,25-diol 3-O-β-glucopyranoside, C
₄₀H
₆₆O
₉, white powder soluble in methanol, from Momordica charantia fruit (8 mg/35 kg)^[18]^: 1
23-O-β-allopyranosylecucurbita-5,24-dien-7α,3β,22(R),23(S)-tetraol 3-O-β-allopyranoside,C
₄₂H
₆₉O
₁₄, white powder soluble in methanol, from Momordica charantia fruit (10 mg/35 kg)^[18]^: 2
23(R),24(S),25-trihydroxycucurbit-5-ene 3-O-{[β-glucopyranosyl(1→6)]-O-β-glucopyranosyl}-25-O-β-glucopyranoside, C
₄₈H
₈₂O
₁₉, white powder soluble in methanol, from Momordica charantia fruit (10 mg/35 kg)^[18]^: 3
2,16-dihydroxy-22,23,24,25,26,27-hexanorcucurbit-5-en-11,20-dione 2-O-β-D-glucopyranoside, soluble in ethanol, from Cucurbita pepo fruits (25 mg/15 kg)^[8]^: 3
16-hydroxy-22,23,24,25,26,27-hexanorcucurbit-5-en-11,20-dione 3-O-α-L-rhamnopyranosyl-(1→2)-β-D-glucopyranoside, white powder, soluble in ethanol, from Cucurbita pepo fruits (12 mg/15 kg)^[8]^: 4
7-methoxycucurbita-5,24-diene-3β,23(R)-diol, from Momordica balsamina^[24]
25,26,27-trinorcucurbit-5-ene-3,7,23-trione C
₂₇H
₄₀O
₃, white powder, soluble in methanol, from stems of Momordica charantia (6 mg/18 kg)^[22]^: 3

References

^ ^a ^b "The Nomenclature of Steroids — Revised Tentative Rules". European Journal of Biochemistry. 10: 1–19. 1969. doi:10.1111/j.1432-1033.1969.tb00650.x.
^ Satish Kumar and Raj Kumar (1991), Dictionary of Biochemistry. Anmol Publications, India
^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ Chen, J. C.; Chiu, M. H.; Nie, R. L.; Cordell, G. A.; Qiu, S. X. (2005). "Cucurbitacins and cucurbitane glycosides: Structures and biological activities". Natural Product Reports. 22 (3): 386–399. doi:10.1039/B418841C. PMID 16010347.
^ ^a ^b ^c ^d ^e ^f Ramalhete, C. T.; Mansoor, T. A.; Mulhovo, S.; Molnár, J.; Ferreira, M. J. U. (2009). "Cucurbitane-Type Triterpenoids from the African PlantMomordica balsamina". Journal of Natural Products. 72 (11): 2009–2013. doi:10.1021/np900457u. hdl:10884/1322. PMID 19795842.
^ Lolitkar, M. M.; Rao, M. R. Rajarama (1962). "Note on a Hypoglycaemic Principle Isolated from the fruits of Momordica charantia". Journal of the University of Bombay. 29: 223–224.
^ Olaniyi, A. A. (1975). "A neutral constituent of Momordica foetida". Lloydia. 38 (4): 361–362. PMID 1186439.
^ ^a ^b Akihisa, T.; Higo, N.; Tokuda, H.; Ukiya, M.; Akazawa, H.; Tochigi, Y.; Kimura, Y.; Suzuki, T.; Nishino, H. (2007). "Cucurbitane-Type Triterpenoids from the Fruits of Momordica charantia and Their Cancer Chemopreventive Effects". Journal of Natural Products. 70 (8): 1233–1239. doi:10.1021/np068075p. PMID 17685651.
^ ^a ^b ^c Wang, Da-Cheng; Pan, Hong-Yu; Deng, Xu-Ming; Xiang, Hua; Gao, Hui-Yuan; Cai, Hui; Wu, Li-Jun (2007). "Cucurbitane and hexanorcucurbitane glycosides from the fruits of Cucurbita pepo cv dayangua". Journal of Asian Natural Products Research. 9 (6): 525–529. doi:10.1080/10286020600782538. PMID 17885839. S2CID 27762659.
^ ^a ^b ^c Chen, J. C.; Zhang, G. H.; Zhang, Z. Q.; Qiu, M. H.; Zheng, Y. T.; Yang, L. M.; Yu, K. B. (2008). "Octanorcucurbitane and Cucurbitane Triterpenoids from the Tubers ofHemsleya endecaphyllawith HIV-1 Inhibitory Activity". Journal of Natural Products. 71 (1): 153–155. doi:10.1021/np0704396. PMID 18088099.
^ Jian-Wen Tan, Ze-Jun Dong, Zhi-Hui Ding and Ji-Kai Liu (2002), "Lepidolide, a Novel Seco-ring-A Cucurbitane Triterpenoid from Russula lepida (Basidiomycetes)". Zeitschrift für Naturforschung Series C, volume 57C issue 11/12, pages 963-965.
^ Chen, J. C.; Liu, W. Q.; Lu, L.; Qiu, M. H.; Zheng, Y. T.; Yang, L. M.; Zhang, X. M.; Zhou, L.; Li, Z. R. (2009). "Kuguacins F–S, cucurbitane triterpenoids from Momordica charantia". Phytochemistry. 70 (1): 133–140. doi:10.1016/j.phytochem.2008.10.011. PMID 19041990.
^ Chen, J. C.; Tian, R. R.; Qiu, M. H.; Lu, L.; Zheng, Y. T.; Zhang, Z. Q. (2008). "Trinorcucurbitane and cucurbitane triterpenoids from the roots of Momordica charantia". Phytochemistry. 69 (4): 1043–1048. doi:10.1016/j.phytochem.2007.10.020. PMID 18045630.
^ Chen, J. C.; Lu, L.; Zhang, X. M.; Zhou, L.; Li, Z. R.; Qiu, M. H. (2008). "Eight New Cucurbitane Glycosides, Kuguaglycosides A – H, from the Root ofMomordica charantia L". Helvetica Chimica Acta. 91 (5): 920. doi:10.1002/hlca.200890097.
^ Takasaki, Midori; Konoshima, Takao; Murata, Yuji; Sugiura, Masaki; Nishino, Hoyoku; Tokuda, Harukuni; Matsumoto, Kazuhiro; Kasai, Ryoji; Yamasaki, Kazuo (2003). "Anticarcinogenic activity of natural sweeteners, cucurbitane glycosides, from Momordica grosvenori". Cancer Letters. 198 (1): 37–42. doi:10.1016/s0304-3835(03)00285-4. PMID 12893428.
^ ^a ^b Begum, Sabira; Ahmed, Mansour; Siddiqui, Bina S.; Khan, Abdullah; Saify, Zafar S.; Arif, Mohammed (1997). "Triterpenes, A Sterol and a Monocyclic Alcohol From Momordica Charantia". Phytochemistry. 44 (7): 1313–1320. doi:10.1016/s0031-9422(96)00615-2.
^ Fatope, Majekodunmi; Takeda, Yoshio; Yamashita, Hiroyasu; Okabe, Hikaru; Yamauchi, Tatsuo (1990). "New cucurbitane trirterpenoids from Momordica charantia". Journal of Natural Products. 53 (6): 1491–1497. doi:10.1021/np50072a014.
^ Daniel Bisrat Mekuria, Takehiro Kashiwagi, Shin-ichi Tebayashi, and Chul-Sa Kim (2006)"Cucurbitane Glucosides from Momordica charantia Leaves as Oviposition Deterrents to the Leafminer, Liriomyza trifolii". Z. Naturforsch., volume 61c, pages 81–86
^ ^a ^b ^c ^d ^e Liu, J. Q.; Chen, J. C.; Wang, C. F.; Qiu, M. H. (2009). "New Cucurbitane Triterpenoids and Steroidal Glycoside from Momordica charantia". Molecules. 14 (12): 4804–4813. doi:10.3390/molecules14124804. PMC 6255097. PMID 20032860.
^ Harinantenaina, L.; Tanaka, M.; Takaoka, S.; Oda, M.; Mogami, O.; Uchida, M.; Asakawa, Y. (2006). "Momordica charantia Constituents and Antidiabetic Screening of the Isolated Major Compounds". Chemical & Pharmaceutical Bulletin. 54 (7): 1017–1021. doi:10.1248/cpb.54.1017. PMID 16819222.
^ Liu, J. Q.; Chen, J. C.; Wang, C. F.; Qiu, M. H. (2010). "One new cucurbitane triterpenoid from the fruits of Momordica charantia". European Journal of Chemistry. 1 (4): 294. doi:10.5155/eurjchem.1.4.294-296.131.
^ Si Jian-yong, Chen Di-hua, Chang Qi and Shen Lian-gang (1996), Isolation and Determination of Cucurbitane-Glycosides from Fresh Fruits of Siraitia Grosvenorii. Archived 2011-10-07 at the Wayback Machine Journal of Integrative Plant Biology, volume 38, issue 6, pages, 489–494
^ ^a ^b Chen, C. R.; Liao, Y. W.; Wang, L.; Kuo, Y. H.; Liu, H. J.; Shih, W. L.; Cheng, H. L.; Chang, C. I. (2010). "Cucurbitane Triterpenoids from Momordica charantia and Their Cytoprotective Activity in tert-Butyl Hydroperoxide-Induced Hepatotoxicity of HepG2 Cells". Chemical & Pharmaceutical Bulletin. 58 (12): 1639–1642. doi:10.1248/cpb.58.1639. PMID 21139270.
^ ^a ^b ^c ^d ^e ^f ^g ^h Mulholland, D. A.; Sewram, V.; Osborne, R.; Pegel, K. H.; Connolly, J. D. (1997). "Cucurbitane triterpenoids from the leaves of Momordica foetida". Phytochemistry. 45 (2): 391. doi:10.1016/S0031-9422(96)00814-X.
^ Spengler, Gabriella; Ramalhete, Cátia; Martins, Marta; Martins, Ana; Serly, Julianna; Viveiros, Miguel; Molnár, Joseph; Duarte, Noélia; Mulhovos, Silva; Maria-; Ferreira, José U.; Amaral, Leonard (2010). "Evaluation of Cucurbitane-type Triterpenoids from Momordica balsamina on P-Glycoprotein (ABCB1) by Flow Cytometry and Real-time Fluorometry". Anticancer Research. 30: 4867–4871.

[iupac69-1] "The Nomenclature of Steroids — Revised Tentative Rules". European Journal of Biochemistry. 10: 1–19. 1969. doi:10.1111/j.1432-1033.1969.tb00650.x.

[kumar-2] Satish Kumar and Raj Kumar (1991), Dictionary of Biochemistry. Anmol Publications, India

[ChenRev-3] ^ ^a ^b ^c ^d ^e ^f ^g ^h ⁱ Chen, J. C.; Chiu, M. H.; Nie, R. L.; Cordell, G. A.; Qiu, S. X. (2005). "Cucurbitacins and cucurbitane glycosides: Structures and biological activities". Natural Product Reports. 22 (3): 386–399. doi:10.1039/B418841C. PMID 16010347.

[rama2009-4] ^ ^a ^b ^c ^d ^e ^f Ramalhete, C. T.; Mansoor, T. A.; Mulhovo, S.; Molnár, J.; Ferreira, M. J. U. (2009). "Cucurbitane-Type Triterpenoids from the African PlantMomordica balsamina". Journal of Natural Products. 72 (11): 2009–2013. doi:10.1021/np900457u. hdl:10884/1322. PMID 19795842.

[loli-5] Lolitkar, M. M.; Rao, M. R. Rajarama (1962). "Note on a Hypoglycaemic Principle Isolated from the fruits of Momordica charantia". Journal of the University of Bombay. 29: 223–224.

[olaniyi-6] Olaniyi, A. A. (1975). "A neutral constituent of Momordica foetida". Lloydia. 38 (4): 361–362. PMID 1186439.

[aki2007-7] Akihisa, T.; Higo, N.; Tokuda, H.; Ukiya, M.; Akazawa, H.; Tochigi, Y.; Kimura, Y.; Suzuki, T.; Nishino, H. (2007). "Cucurbitane-Type Triterpenoids from the Fruits of Momordica charantia and Their Cancer Chemopreventive Effects". Journal of Natural Products. 70 (8): 1233–1239. doi:10.1021/np068075p. PMID 17685651.

[DCWang2007-8] Wang, Da-Cheng; Pan, Hong-Yu; Deng, Xu-Ming; Xiang, Hua; Gao, Hui-Yuan; Cai, Hui; Wu, Li-Jun (2007). "Cucurbitane and hexanorcucurbitane glycosides from the fruits of Cucurbita pepo cv dayangua". Journal of Asian Natural Products Research. 9 (6): 525–529. doi:10.1080/10286020600782538. PMID 17885839. S2CID 27762659.

[JCChen2008oc-9] Chen, J. C.; Zhang, G. H.; Zhang, Z. Q.; Qiu, M. H.; Zheng, Y. T.; Yang, L. M.; Yu, K. B. (2008). "Octanorcucurbitane and Cucurbitane Triterpenoids from the Tubers ofHemsleya endecaphyllawith HIV-1 Inhibitory Activity". Journal of Natural Products. 71 (1): 153–155. doi:10.1021/np0704396. PMID 18088099.

[JWTan2002-10] Jian-Wen Tan, Ze-Jun Dong, Zhi-Hui Ding and Ji-Kai Liu (2002), "Lepidolide, a Novel Seco-ring-A Cucurbitane Triterpenoid from Russula lepida (Basidiomycetes)". Zeitschrift für Naturforschung Series C, volume 57C issue 11/12, pages 963-965.

[ChenJC2008c-11] Chen, J. C.; Liu, W. Q.; Lu, L.; Qiu, M. H.; Zheng, Y. T.; Yang, L. M.; Zhang, X. M.; Zhou, L.; Li, Z. R. (2009). "Kuguacins F–S, cucurbitane triterpenoids from Momordica charantia". Phytochemistry. 70 (1): 133–140. doi:10.1016/j.phytochem.2008.10.011. PMID 19041990.

[ChenJC2008a-12] Chen, J. C.; Tian, R. R.; Qiu, M. H.; Lu, L.; Zheng, Y. T.; Zhang, Z. Q. (2008). "Trinorcucurbitane and cucurbitane triterpenoids from the roots of Momordica charantia". Phytochemistry. 69 (4): 1043–1048. doi:10.1016/j.phytochem.2007.10.020. PMID 18045630.

[ChenJC-13] Chen, J. C.; Lu, L.; Zhang, X. M.; Zhou, L.; Li, Z. R.; Qiu, M. H. (2008). "Eight New Cucurbitane Glycosides, Kuguaglycosides A – H, from the Root ofMomordica charantia L". Helvetica Chimica Acta. 91 (5): 920. doi:10.1002/hlca.200890097.

[takasaki-14] Takasaki, Midori; Konoshima, Takao; Murata, Yuji; Sugiura, Masaki; Nishino, Hoyoku; Tokuda, Harukuni; Matsumoto, Kazuhiro; Kasai, Ryoji; Yamasaki, Kazuo (2003). "Anticarcinogenic activity of natural sweeteners, cucurbitane glycosides, from Momordica grosvenori". Cancer Letters. 198 (1): 37–42. doi:10.1016/s0304-3835(03)00285-4. PMID 12893428.

[begum-15] Begum, Sabira; Ahmed, Mansour; Siddiqui, Bina S.; Khan, Abdullah; Saify, Zafar S.; Arif, Mohammed (1997). "Triterpenes, A Sterol and a Monocyclic Alcohol From Momordica Charantia". Phytochemistry. 44 (7): 1313–1320. doi:10.1016/s0031-9422(96)00615-2.

[fatope-16] Fatope, Majekodunmi; Takeda, Yoshio; Yamashita, Hiroyasu; Okabe, Hikaru; Yamauchi, Tatsuo (1990). "New cucurbitane trirterpenoids from Momordica charantia". Journal of Natural Products. 53 (6): 1491–1497. doi:10.1021/np50072a014.

[mekuria-17] Daniel Bisrat Mekuria, Takehiro Kashiwagi, Shin-ichi Tebayashi, and Chul-Sa Kim (2006)"Cucurbitane Glucosides from Momordica charantia Leaves as Oviposition Deterrents to the Leafminer, Liriomyza trifolii". Z. Naturforsch., volume 61c, pages 81–86

[liu2009-18] Liu, J. Q.; Chen, J. C.; Wang, C. F.; Qiu, M. H. (2009). "New Cucurbitane Triterpenoids and Steroidal Glycoside from Momordica charantia". Molecules. 14 (12): 4804–4813. doi:10.3390/molecules14124804. PMC 6255097. PMID 20032860.

[hari2006-19] Harinantenaina, L.; Tanaka, M.; Takaoka, S.; Oda, M.; Mogami, O.; Uchida, M.; Asakawa, Y. (2006). "Momordica charantia Constituents and Antidiabetic Screening of the Isolated Major Compounds". Chemical & Pharmaceutical Bulletin. 54 (7): 1017–1021. doi:10.1248/cpb.54.1017. PMID 16819222.

[JQLiu2010-20] Liu, J. Q.; Chen, J. C.; Wang, C. F.; Qiu, M. H. (2010). "One new cucurbitane triterpenoid from the fruits of Momordica charantia". European Journal of Chemistry. 1 (4): 294. doi:10.5155/eurjchem.1.4.294-296.131.

[21] Si Jian-yong, Chen Di-hua, Chang Qi and Shen Lian-gang (1996), Isolation and Determination of Cucurbitane-Glycosides from Fresh Fruits of Siraitia Grosvenorii. Archived 2011-10-07 at the Wayback Machine Journal of Integrative Plant Biology, volume 38, issue 6, pages, 489–494

[CRChen2010-22] Chen, C. R.; Liao, Y. W.; Wang, L.; Kuo, Y. H.; Liu, H. J.; Shih, W. L.; Cheng, H. L.; Chang, C. I. (2010). "Cucurbitane Triterpenoids from Momordica charantia and Their Cytoprotective Activity in tert-Butyl Hydroperoxide-Induced Hepatotoxicity of HepG2 Cells". Chemical & Pharmaceutical Bulletin. 58 (12): 1639–1642. doi:10.1248/cpb.58.1639. PMID 21139270.

[mulho-23] ^ ^a ^b ^c ^d ^e ^f ^g ^h Mulholland, D. A.; Sewram, V.; Osborne, R.; Pegel, K. H.; Connolly, J. D. (1997). "Cucurbitane triterpenoids from the leaves of Momordica foetida". Phytochemistry. 45 (2): 391. doi:10.1016/S0031-9422(96)00814-X.

[24] Spengler, Gabriella; Ramalhete, Cátia; Martins, Marta; Martins, Ana; Serly, Julianna; Viveiros, Miguel; Molnár, Joseph; Duarte, Noélia; Mulhovos, Silva; Maria-; Ferreira, José U.; Amaral, Leonard (2010). "Evaluation of Cucurbitane-type Triterpenoids from Momordica balsamina on P-Glycoprotein (ABCB1) by Flow Cytometry and Real-time Fluorometry". Anticancer Research. 30: 4867–4871.

[1]

[2]

[3]

[4]

[5]

[6]

[7]

[8]

[9]

[10]

[11]

[12]

[13]

[14]

[15]

[16]

[17]

[18]

[19]

[20]

[21]

[22]

[23]

[24]

PROFILPELAJAR.COM

Cucurbitane

Derivatives

Natural compounds

Named

Unnamed

See also

References

Read other articles:

The Academy, Selsey

Arts Council (Ireland)

1719 en France

PC World

History of Hamburg

Elastography

Kermit Roosevelt Jr.

Міністерство оборони України

Idempotence

Oscilloscope

哈萨克斯坦总统

Protokol Waktu Presisi

Guaraní (Sprache)

French Indochina in World War II

Figurine

Mass media di Milano

معبد

Boundary cell

دوري الدرجة الأولى الروماني 1934–35

Jean Perréal